Received: 9 July 2021
Accepted: 23 August 2022
First Online: 30 August 2022
: There is no need for an approval from the ethics committee as the study is based on previously published trials. The results of this study are going to be published in a peer-reviewed journal after we finish the systematic review and meta-analysis.
: Not applicable.
: The authors declare that they have no competing interests.